Plant Structure What is the source of free energy (ΔG) for moving protons out of mitochondria against their concentration and electrical gradients? Creatine phosphate Glycolysis ATP The redox reactions of electron transport Creatine phosphate Glycolysis ATP The redox reactions of electron transport ANSWER DOWNLOAD EXAMIANS APP
Plant Structure Which is not true about a photon? It donates electron to reduce carbon dioxide to glucose It is trapped by photosynthetic unit It is a packet of light energy The shorter the wavelength, the greater the energy of the photons It donates electron to reduce carbon dioxide to glucose It is trapped by photosynthetic unit It is a packet of light energy The shorter the wavelength, the greater the energy of the photons ANSWER DOWNLOAD EXAMIANS APP
Plant Structure In plant cells, which of the following is not a function of the large central vacuoles of plant cells? Contractile regulation of Storage of food Support Waste storage water content Contractile regulation of Storage of food Support Waste storage water content ANSWER DOWNLOAD EXAMIANS APP
Plant Structure Both plant and animal cell possess chloroplast mitochondria central vacuoles cell walls chloroplast mitochondria central vacuoles cell walls ANSWER DOWNLOAD EXAMIANS APP
Plant Structure Which of the following functional groups would make a carbon-based compound the least polar? Amino Phosphate Methyl Carboxyl Amino Phosphate Methyl Carboxyl ANSWER DOWNLOAD EXAMIANS APP
Plant Structure "The universe tends towards maximum disorder" is stated by first law of thermodynamics None of these second law of thermodynamics third law of thermodynamics first law of thermodynamics None of these second law of thermodynamics third law of thermodynamics ANSWER DOWNLOAD EXAMIANS APP
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